This video from Inspire to Make‘s YouTube channel shows just how simple it is for any shooter to turn their spent brass into a set of kickass earbuds.
The video shows the simple steps taken to transform .40 caliber brass into a set of the tacti-coolest head phones on the planet. Whether you’re into firearms or just into custom, one of a kind creations, these are definitely worthy of taking the time to assemble.
It seems like it would be a rather cumbersome project to tackle, but after viewing the video it seems that anybody who has basic tools should be able to make a pair of these rather easily. I bet you could knock them out in one afternoon.